BlackRock (BLK) ended the recent trading session at $802.30, demonstrating a +0.26% swing from the preceding day's closing price. This move lagged the S&P 500's daily gain of 0.57%. Meanwhile, the Dow gained 0.83%, and the Nasdaq, a tech-heavy index, added 0.39%. Coming into today, shares of the investment firm had gained 0.79% in the past month. In that same time, the Finance sector gained 2.81%, while the S&P 500 gained 2.97%. The investment community will be paying close attention to the earnings perform ...